Hosted by Kronberg Academy where Gerstein teaches, the final discussion of season 4 of “Kirill Gerstein invites” takes place this Wednesday 15 December at 5pm GMT/6pm CET with pianist, conductor and musicologist Robert Levin. Speaking on the topic of “Bach’s tonal cosmology: Examining his structural procedures”, this is Levin’s second “Kirill Gerstein invites” appearance having previously spoken on performing Mozart’s piano concertos earlier this year. Click here to register for Wednesday.